FILE - In this April 20, 2017, file photo, customers at ShowGrow, a medical marijuana dispensary in downtown Los Angeles. California should use armored cars to transport hundreds of millions of dollars in cash tax payments expected next year with the state's legal marijuana market, the state treasurer said Tuesday, Nov. 7, 2017. The state on Jan. 1, 2018, will enter a new era with cannabis when recreational sales become legal and join the long-standing medical industry in what will become the largest U.S. legal pot economy. (AP Photo/Richard Vogel, File)
